-<!doctype debiandoc system>
+<!doctype debiandoc system [
+<!-- include version information so we don't have to hard code it
+ within the document -->
+<!entity % versiondata SYSTEM "version.ent"> %versiondata;
+]>
<debiandoc>
<book>
<name>The Debian Policy mailing list</name>
<email>debian-policy@lists.debian.org</email>
</author>
- <version>version 1.20</version>
+ <version>version &version;, &date;</version>
<abstract>
This document describes the packaging of Perl within the Debian
- GNU/Linux distribution and the policy requirements for packaged
+ distribution and the policy requirements for packaged
Perl programs and modules.
</abstract>
</p>
<p>
A copy of the GNU General Public License is available as
- <tt>/usr/share/common-licenses/GPL</tt> in the Debian GNU/Linux
+ <tt>/usr/share/common-licenses/GPL</tt> in the Debian
distribution or on the World Wide Web at
<url id="http://www.gnu.org/copyleft/gpl.html"
name="The GNU Public Licence">.
package.
</p>
<p>
- Manual pages distributed with Perl packages must be installed
- into the standard directories:
+ Manual pages distributed with packages built from the perl
+ source package must be installed into the standard directories:
<taglist>
<tag>Programs</tag>
<item>
</p>
</item>
</taglist>
+ The extensions used for manual pages distributed with module
+ packages are different. See <ref id="vendor_dirs">.
</p>
</sect>
</chapt>
<heading>Module Package Names</heading>
<p>
Perl module packages should be named for the primary module
- provided. The naming convention for module <tt>Foo::Bar</tt>
- is <package>libfoo-bar-perl</package>. Packages which include
- multiple modules may additionally include provides for those
- modules using the same convention.
+ provided. The naming convention is to lowercase the Perl module
+ name, prepend, <tt>lib</tt>, change all occurrences
+ of <tt>::</tt> to <tt>-</tt>, and append <tt>-perl</tt>. For
+ example:
+ <example>
+Foo::Bar libfoo-bar-perl
+Foo::Bar::Baz libfoo-bar-baz-perl
+Foo::BarBaz libfoo-barbaz-perl
+ </example>
+ Packages which include multiple modules may additionally include
+ provides for the additional modules using the same convention.
</p>
</sect>
</example>
and this one to install the results into the temporary tree:
<example>
-$(MAKE) install PREFIX=$(CURDIR)/debian/<tmp>/usr
+$(MAKE) install DESTDIR=$(CURDIR)/debian/<tmp>
</example><footnote>
<p>Replace <tmp> with the appropriate directory
(nominally just tmp)</p>
package must depend upon it explicitly.
</p>
</sect>
+
+ <sect id="perl_upgrades">
+ <heading>Perl Package Upgrades</heading>
+ <p>
+ Starting from <package>perl</package> 5.12.3-2, a dpkg trigger
+ named <var>perl-major-upgrade</var> will be triggered by the
+ postinst of the <package>perl</package> package during major
+ upgrades. Some examples of things which constitute a major upgrade
+ are an upgrade which would change the value of versioned
+ directories in <tt>@INC</tt>, or one which changes <tt>abiname</tt>.
+ Any package may declare an interest in the trigger, especially
+ packages including long-running daemons which would stop working
+ until restart.
+ </p>
+ <p>
+ It is suggested that such packages include an appropriate section
+ in their postinst to handle the trigger by restarting relevant
+ daemons or notifying users of further action.
+ </p>
+ </sect>
</chapt>
<appendix id="perl6">