- libcache-lru-perl
- libclone-perl
- libdata-compare-perl
- libhttp-message-perl
- libjson-perl
- liblog-any-perl (>= 1.00)
- liblwp-useragent-chicaching-perl
- libmoo-perl
- librdf-ns-perl (>= 20150725)
- librdf-query-perl (>= 2.913)
- librdf-trine-perl (>= 1.013)
- libthrowable-perl
- liburi-perl
- liburi-template-perl
- libwww-perl
- perl