lv2lint can optionally test your plugin URIs for existence. If you want that, you need to enable it at compile time (-Donline-tests=true) and link to libcurl. lv2lint can optionally test your plugin symbol visibility and link dependencies. If you want that, you need to enable it at compile time (-Delf-tests=true) and link to libelf. WWW: https://github.com/OpenMusicKontrollers/lv2lint