Version 0.26.0 is available upstream. Please consider updating! It seems that version 0.26.0 is available upstream, while the latest version in the Gentoo tree is 0.24.26. You think this warning is false? Read more about it here.
Lilv is a library to make the use of LV2 plugins as simple as possible for applications.
Lilv is the successor to SLV2, rewritten to be significantly faster and have minimal dependencies.