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-rw-r--r--doc/apt.conf.5.xml24
1 files changed, 23 insertions, 1 deletions
diff --git a/doc/apt.conf.5.xml b/doc/apt.conf.5.xml
index 500079f24..e568baa35 100644
--- a/doc/apt.conf.5.xml
+++ b/doc/apt.conf.5.xml
@@ -142,7 +142,7 @@ DPkg::Pre-Install-Pkgs {"/usr/sbin/dpkg-preconfigure --apt";};
<listitem><para>Default release to install packages from if more than one
version available. Contains release name, codename or release version. Examples: 'stable', 'testing', 'unstable', 'lenny', 'squeeze', '4.0', '5.0*'. See also &apt-preferences;.</para></listitem>
</varlistentry>
-
+
<varlistentry><term>Ignore-Hold</term>
<listitem><para>Ignore Held packages; This global option causes the problem resolver to
ignore held packages in its decision making.</para></listitem>
@@ -399,6 +399,27 @@ DPkg::Pre-Install-Pkgs {"/usr/sbin/dpkg-preconfigure --apt";};
these warnings are most of the time false negatives. Future versions will maybe include a way to
really prefer uncompressed files to support the usage of local mirrors.</para></listitem>
</varlistentry>
+
+ <varlistentry><term>Languages</term>
+ <listitem><para>The Languages subsection controls which <filename>Translation</filename> files are downloaded
+ and in which order APT tries to display the Description-Translations. APT will try to display the first
+ available Description in the Language which is listed at first. Languages can be defined with their
+ short or long Languagecodes. Note that not all archives provide <filename>Translation</filename>
+ files for every Language - especially the long Languagecodes are rare, so please
+ inform you which ones are available before you set here impossible values.</para>
+ <para>The default list includes "environment" and "en". "<literal>environment</literal>" has a special meaning here:
+ It will be replaced at runtime with the languagecodes extracted from the <literal>LC_MESSAGES</literal> environment variable.
+ It will also ensure that these codes are not included twice in the list. If <literal>LC_MESSAGES</literal>
+ is set to "C" only the <filename>Translation-en</filename> file (if available) will be used.
+ To force apt to use no Translation file use the setting <literal>Acquire::Languages=none</literal>. "<literal>none</literal>"
+ is another special meaning code which will stop the search for a fitting <filename>Translation</filename> file.
+ This can be used by the system administrator to let APT know that it should download also this files without
+ actually use them if the environment doesn't specify this languages. So the following example configuration will
+ result in the order "en, de" in an english and in "de, en" in a german localization. Note that "fr" is downloaded,
+ but not used if APT is not used in a french localization, in such an environment the order would be "fr, de, en".
+ <programlisting>Acquire::Languages { "environment"; "de"; "en"; "none"; "fr"; };</programlisting></para></listitem>
+ </varlistentry>
+
</variablelist>
</para>
</refsect1>
@@ -990,6 +1011,7 @@ is commented.
</listitem>
</varlistentry>
-->
+
</variablelist>
</refsect1>