http://cthulhu.daug.net/zenwalk/perl_File-BaseDir/ZENBUILD
http://cthulhu.daug.net/zenwalk/perl_File-BaseDir/build-perl_File-BaseDir.sh
http://search.cpan.org/CPAN/authors/id/P/PA/PARDUS/File-BaseDir-0.03.tar.gz
