use alienfile; plugin 'PkgConfig' => 'libchromaprint'; share { plugin Download => ( url => 'https://acoustid.org/chromaprint', filter => qr/chromaprint-[0-9\.]*\.tar\.gz$/, version => qr/([0-9\.]*[0-9])/, ); plugin Extract => 'tar.gz'; plugin 'Build::CMake'; }