root@impala:/root(185)# ll /var/lib/cpan/perl-gcpan/Struct-Compare /var/lib/cpan/perl-gcpan/Struct-Compare /bin/ls: cannot access /var/lib/cpan/perl-gcpan/Struct-Compare: No such file or directory /bin/ls: cannot access /var/lib/cpan/perl-gcpan/Struct-Compare: No such file or directory root@impala:/root(186)# qlist -Iv g-cpan app-portage/g-cpan-0.16.4-r4 'g-cpan -iv AI-Genetic-Pro' fails with: root@impala:/root(187)# g-cpan -iv AI-Genetic-Pro | tee g-cpan-iv_AI-Genetic-Pro.log * Getting CPAN Info for AI::Genetic::Pro -CPAN: Storable loaded ok (v2.39) .... * Scanning /var/lib/layman/science for Struct-Compare \Checksum for /tmp/.cpan/sources/authors/id/Z/ZE/ZENSPIDER/Struct-Compare-1.0.1.tar.gz ok Struct-Compare-1.0.1/ ... * Ebuild generated for Struct-Compare >>> Downloading 'http://distfiles.gentoo.org/distfiles/Struct-Compare-1.0.tar.gz' ... Location: http://www.cpan.org/authors/id/Z/ZE/ZENSPIDER/Struct-Compare-1.0.tar.gz [following] --2013-05-09 21:57:55-- http://www.cpan.org/authors/id/Z/ZE/ZENSPIDER/Struct-Compare-1.0.tar.gz Resolving www.cpan.org (www.cpan.org)... 212.117.177.118, 2620:101:d000:8::140:1, 2a01:608:2:4::2 Connecting to www.cpan.org (www.cpan.org)|212.117.177.118|:80... connected. HTTP request sent, awaiting response... 404 Not Found 2013-05-09 21:57:55 ERROR 404: Not Found. !!! Couldn't download 'Struct-Compare-1.0.tar.gz'. Aborting. !!! Fetch failed for Struct-Compare-1.0.tar.gz, can't update Manifest * Scanning /usr/local/portage for Struct-Compare * Scanning /var/lib/cpan for Struct-Compare * Create directory '/var/lib/cpan/perl-gcpan/AI-Genetic-Pro' ... >>> Verifying ebuild manifests !!! A file is not listed in the Manifest: '/var/lib/cpan/perl-gcpan/Struct-Compare/Struct-Compare-1.0.1.ebuild'
There is no this source tarball on cpan, so it gives you 404. Where is a bug? What's the problem?