mirror of
https://github.com/Zeckmathederg/glfs.git
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423 lines
13 KiB
XML
423 lines
13 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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<!ENTITY % general-entities SYSTEM "../../general.ent">
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%general-entities;
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<!ENTITY fontconfig-download-http
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"https://www.freedesktop.org/software/fontconfig/release/fontconfig-&fontconfig-version;.tar.xz">
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<!ENTITY fontconfig-download-ftp " ">
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<!ENTITY fontconfig-md5sum "5bb3a2829aecb22ae553c39099bd0d6a">
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<!ENTITY fontconfig-size "1.4 MB">
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<!ENTITY fontconfig-buildsize "17 MB (with tests)">
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<!ENTITY fontconfig-time "0.4 SBU (with tests)">
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]>
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<sect1 id="fontconfig" xreflabel="Fontconfig-&fontconfig-version;">
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<?dbhtml filename="fontconfig.html"?>
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<title>Fontconfig-&fontconfig-version;</title>
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<indexterm zone="fontconfig">
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<primary sortas="a-Fontconfig">Fontconfig</primary>
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</indexterm>
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<sect2 role="package">
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<title>Introduction to Fontconfig</title>
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<para>
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The <application>Fontconfig</application> package contains
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a library and support programs used for configuring and
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customizing font access.
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</para>
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&lfs120_checked;
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<bridgehead renderas="sect3">Package Information</bridgehead>
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<itemizedlist spacing="compact">
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<listitem>
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<para>
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Download (HTTP): <ulink url="&fontconfig-download-http;"/>
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</para>
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</listitem>
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<listitem>
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<para>
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Download (FTP): <ulink url="&fontconfig-download-ftp;"/>
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</para>
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</listitem>
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<listitem>
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<para>
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Download MD5 sum: &fontconfig-md5sum;
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</para>
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</listitem>
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<listitem>
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<para>
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Download size: &fontconfig-size;
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</para>
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</listitem>
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<listitem>
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<para>
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Estimated disk space required: &fontconfig-buildsize;
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</para>
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</listitem>
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<listitem>
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<para>
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Estimated build time: &fontconfig-time;
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</para>
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</listitem>
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</itemizedlist>
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<!--
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<bridgehead renderas="sect3">Additional Downloads</bridgehead>
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<itemizedlist spacing="compact">
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<listitem>
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<para>
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Required patch:
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<ulink url="&patch-root;/fontconfig-&fontconfig-version;-gperf-3.1-1.patch"/>
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</para>
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</listitem>
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</itemizedlist>
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-->
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<bridgehead renderas="sect3">Fontconfig Dependencies</bridgehead>
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<bridgehead renderas="sect4">Required</bridgehead>
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<para role="required">
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<xref linkend="freetype2"/>
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</para>
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<bridgehead renderas="sect4">Optional</bridgehead>
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<para role="optional">
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<xref linkend="bubblewrap"/> (used by some tests),
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<xref linkend="curl"/> and <xref linkend="unzip"/>
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(both used by some tests for downloading and extracting test files),
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<xref linkend="json-c"/>,
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<xref linkend="docbook-utils"/> and
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<xref linkend="libxml2"/>,
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<xref linkend="texlive"/> (or <xref linkend="tl-installer"/>)
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</para>
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&test-use-internet;
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<note>
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<para>
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If you have <application>DocBook Utils</application> installed and
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you remove the <parameter>--disable-docs</parameter> parameter from
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the <command>configure</command> command below, you must have
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<xref linkend="perl-sgmlspm"/> and <xref linkend="texlive"/> installed
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also, or the <application>Fontconfig</application> build will fail.
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</para>
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</note>
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</sect2>
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<sect2 role="installation">
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<title>Installation of Fontconfig</title>
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<para>
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Install <application>Fontconfig</application> by running the following
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commands:
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</para>
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<screen><userinput>./configure --prefix=/usr \
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--sysconfdir=/etc \
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--localstatedir=/var \
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--disable-docs \
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--docdir=/usr/share/doc/fontconfig-&fontconfig-version; &&
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make</userinput></screen>
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<para>
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To test the results, issue: <command>make check</command>. One test
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is known to fail if the kernel does not support user namespaces. Some
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tests will download some font files via Internet.
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</para>
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<para>
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Now, as the <systemitem class="username">root</systemitem> user:
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</para>
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<screen role="root"><userinput>make install</userinput></screen>
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<para>
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If you did not remove the <parameter>--disable-docs</parameter>
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parameter from the <command>configure</command> command, you can install
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the pre-generated documentation by using the following commands as the
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<systemitem class="username">root</systemitem> user:
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</para>
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<screen role="root"><userinput>install -v -dm755 \
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/usr/share/{man/man{1,3,5},doc/fontconfig-&fontconfig-version;/fontconfig-devel} &&
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install -v -m644 fc-*/*.1 /usr/share/man/man1 &&
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install -v -m644 doc/*.3 /usr/share/man/man3 &&
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install -v -m644 doc/fonts-conf.5 /usr/share/man/man5 &&
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install -v -m644 doc/fontconfig-devel/* \
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/usr/share/doc/fontconfig-&fontconfig-version;/fontconfig-devel &&
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install -v -m644 doc/*.{pdf,sgml,txt,html} \
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/usr/share/doc/fontconfig-&fontconfig-version;</userinput></screen>
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</sect2>
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<sect2 role="commands">
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<title>Command Explanations</title>
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<para>
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<parameter>--disable-docs</parameter>: This switch avoids building the
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documentation (the release tarball includes pre-generated
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documentation).
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</para>
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</sect2>
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<sect2 role="configuration">
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<title>Configuring Fontconfig</title>
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<sect3 id="fontconfig-config">
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<title>Config Files</title>
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<para>
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<filename>
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/etc/fonts/*,
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/etc/fonts/conf.d/* and
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/usr/share/fontconfig/conf.avail/*
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</filename>
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</para>
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<indexterm zone="fontconfig fontconfig-config">
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<primary sortas="e-etc-fonts">/etc/fonts/*</primary>
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</indexterm>
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<indexterm zone="fontconfig fontconfig-config">
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<primary sortas="e-etc-fonts-conf.d">/etc/fonts/conf.d/*</primary>
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</indexterm>
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<indexterm zone="fontconfig fontconfig-config">
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<primary sortas="e-usr-share-fontconfig-conf.avail">/usr/share/fontconfig/conf.avail/*</primary>
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</indexterm>
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</sect3>
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<sect3>
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<title>Configuration Information</title>
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<para>
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The main configuration file for <application>Fontconfig</application> is
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<filename>/etc/fonts/fonts.conf</filename>. Generally you do not want
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to edit this file. It will also read <filename>/etc/fonts/local.conf</filename>
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and any files in <filename class="directory">/etc/fonts/conf.d</filename>.
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To put a new font directory in the configuration, create
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(or update) the <filename>/etc/fonts/local.conf</filename> file with your
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local information or add a new file in
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<filename class="directory">/etc/fonts/conf.d</filename>. The default
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location of fonts in <application>Fontconfig</application> is:
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</para>
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<itemizedlist spacing="compact">
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<listitem>
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<para>
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/usr/share/fonts
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</para>
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</listitem>
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<listitem>
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<para>
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~/.local/share/fonts
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</para>
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</listitem>
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<listitem>
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<para>
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~/.fonts <emphasis>(this is now deprecated, but for the moment
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it still works)</emphasis>
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</para>
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</listitem>
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</itemizedlist>
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<para>
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<application>Fontconfig</application> also ships many example
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configuration files in the
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<filename class="directory">/usr/share/fontconfig/conf.avail</filename>
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directory. Symlinking specific files to
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<filename class="directory">/etc/fonts/conf.d</filename>
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will enable them. The default setup is generally good enough for
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most users. See <filename>/etc/fonts/conf.d/README</filename>
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for a description of the configuration files.
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</para>
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<indexterm zone="fontconfig fontconfig-config">
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<primary sortas="e-usr-share-fonts">/usr/share/fonts</primary>
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</indexterm>
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<indexterm zone="fontconfig fontconfig-config">
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<primary sortas="e-AA.fonts">~/.fonts</primary>
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</indexterm>
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<para>
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More information about configuring <application>Fontconfig</application>
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can be found in the user's manual in <ulink
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url="file:///usr/share/doc/fontconfig-&fontconfig-version;/fontconfig-user.html"/>.
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</para>
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</sect3>
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</sect2>
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<sect2 role="content">
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<title>Contents</title>
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<segmentedlist>
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<segtitle>Installed Programs</segtitle>
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<segtitle>Installed Library</segtitle>
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<segtitle>Installed Directories</segtitle>
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<seglistitem>
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<seg>
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fc-cache, fc-cat, fc-conflist, fc-list, fc-match, fc-pattern,
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fc-query, fc-scan, and fc-validate
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</seg>
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<seg>
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libfontconfig.so
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</seg>
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<seg>
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/etc/fonts,
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/usr/include/fontconfig,
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/usr/share/doc/fontconfig-&fontconfig-version;,
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/usr/share/fontconfig,
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/usr/share/xml/fontconfig, and
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/var/cache/fontconfig
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</seg>
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</seglistitem>
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</segmentedlist>
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<variablelist>
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<bridgehead renderas="sect3">Short Descriptions</bridgehead>
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<?dbfo list-presentation="list"?>
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<?dbhtml list-presentation="table"?>
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<varlistentry id="fc-cache">
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<term><command>fc-cache</command></term>
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<listitem>
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<para>
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is used to create font information caches
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</para>
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<indexterm zone="fontconfig fc-cache">
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<primary sortas="b-fc-cache">fc-cache</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="fc-cat">
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<term><command>fc-cat</command></term>
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<listitem>
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<para>
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is used to read font information caches
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</para>
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<indexterm zone="fontconfig fc-cat">
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<primary sortas="b-fc-cat">fc-cat</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="fc-conflist">
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<term><command>fc-conflist</command></term>
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<listitem>
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<para>
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shows the ruleset files' information on the system
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</para>
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<indexterm zone="fontconfig fc-conflist">
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<primary sortas="b-fc-conflist">fc-conflist</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="fc-list">
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<term><command>fc-list</command></term>
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<listitem>
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<para>
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is used to create font lists
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</para>
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<indexterm zone="fontconfig fc-list">
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<primary sortas="b-fc-list">fc-list</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="fc-match">
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<term><command>fc-match</command></term>
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<listitem>
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<para>
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is used to match available fonts, or find fonts that match
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a given pattern
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</para>
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<indexterm zone="fontconfig fc-match">
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<primary sortas="b-fc-match">fc-match</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="fc-pattern">
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<term><command>fc-pattern</command></term>
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<listitem>
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<para>
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is used to parse pattern (empty pattern by default) and show
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the parsed result
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</para>
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<indexterm zone="fontconfig fc-pattern">
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<primary sortas="b-fc-pattern">fc-pattern</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="fc-query">
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<term><command>fc-query</command></term>
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<listitem>
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<para>
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is used to query fonts files and print resulting patterns
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</para>
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<indexterm zone="fontconfig fc-query">
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<primary sortas="b-fc-query">fc-query</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="fc-scan">
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<term><command>fc-scan</command></term>
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<listitem>
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<para>
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is used to scan font files and directories, and print resulting
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patterns
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</para>
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<indexterm zone="fontconfig fc-scan">
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<primary sortas="b-fc-scan">fc-scan</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="fc-validate">
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<term><command>fc-validate</command></term>
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<listitem>
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<para>
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is used to validate font files
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</para>
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<indexterm zone="fontconfig fc-validate">
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<primary sortas="b-fc-validate">fc-validate</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="libfontconfig">
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<term><filename class="libraryfile">libfontconfig.so</filename></term>
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<listitem>
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<para>
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contains functions used by the <application>Fontconfig</application>
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programs and also by other programs to configure or customize font
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access
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</para>
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<indexterm zone="fontconfig libfontconfig">
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<primary sortas="c-libfontconfig">libfontconfig.so</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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</variablelist>
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</sect2>
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</sect1>
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