New versions of amaya are availible, 8.8.3 (gtk) and 9.3 (wx). Both are using the same sources and can be installed cocurrently, so the ebuilds are slotted.
Created attachment 75241 [details] ebuild for amaya 8.8.3 working on x86 and amd64
Created attachment 75242 [details] ebuild for amaya 9.3 working on x86 and amd64
*** This bug has been marked as a duplicate of 83394 ***