Created attachment 556272 [details] build.log Builds and runs fine on ppc64.
Looking good on ppc64. # cat zsync-671922.report USE tests started on Sa 8. Dez 00:41:30 CET 2018 FEATURES=' test' USE='' succeeded for =net-misc/zsync-0.6.2-r1 USE='' succeeded for =net-misc/zsync-0.6.2-r1
~ppc64 keyworded thanks to ernsteiswuerfel! Last arch. Closing.