+ Defaults to nothing.
+
+ cpan2dist itself takes other options, most notably :
+
+ * "--buildprereq" generates an ebuild for every dependency, even for
+ those that are already up-to-date. Setting this option is
+ recommended.
+
+ * "--force" forcefully regenerates ebuilds even if they already exist.
+
+ * "--install" installs the ebuilds after generating them.
+
+ * "--skiptest" skips tests while building, which speeds up the
+ building process.
+
+ * "--verbose" shows a lot more information.
+
+ Please refer to cpan2dist documentation for a complete coverage of its
+ abilities.
+
+INSTALLATION
+ Before installing this module, you should append "perl-gcpanp" to your
+ /etc/portage/categories file.
+
+ You have two ways for installing this module :
+
+ * Use the perl overlay located at
+ <http://git.overlays.gentoo.org/gitweb/?p=proj/perl-overlay.git>. It
+ contains an ebuild for CPANPLUS::Dist::Gentoo which will most likely
+ be up-to-date given the reactivity of Gentoo's Perl herd.
+
+ * Bootstrap an ebuild for CPANPLUS::Dist::Gentoo using itself.
+
+ First, make sure your system "perl" is 5.10 or greater, so that the
+ CPANPLUS toolchain is available.
+
+ $ perl -v
+ This is perl 5, version 12, subversion 2 (v5.12.2)...
+
+ "perl" 5.12 is the current stable Perl version in Gentoo. If you
+ still have "perl" "5.8.x", you can upgrade it by running the
+ following commands as root :
+
+ # emerge -tv ">=dev-lang/perl-5.10"
+ # perl-cleaner --all
+
+ Then, fetch the CPANPLUS::Dist::Gentoo tarball :
+
+ $ cd /tmp
+ $ wget http://search.cpan.org/CPAN/authors/id/V/VP/VPIT/CPANPLUS-Dist-Gentoo-0.11.tar.gz
+
+ Log in as root and unpack it in e.g. your home directory :
+
+ # cd
+ # tar xzf /tmp/CPANPLUS-Dist-Gentoo-0.11.tar.gz
+ # cd CPANPLUS-Dist-Gentoo-0.11