The ebuild depends on libart 2.3*, whereas ardour's ./configure requires >=2.3.16 Reproducible: Always Steps to Reproduce: 1. libart_lgpl < 2.3.16 installed 2. emerge -v ardour 3. build fails requiring libart >=2.3.16 Actual Results: emerge halted. Expected Results: upgraded libart_lgpl to >=2.3.16
fixed in portage; thanks :)