kmail-9999 fail to build, because it refers to subfolder folderarchiveagent/ ,which is gone[1] [1] https://projects.kde.org/projects/kde/kdepim/repository/revisions/9177b5801db76b36bcb7b29c656da63539695945
Created attachment 369564 [details, diff] simple patch to fix the build
Thanks, fixed in git. http://git.overlays.gentoo.org/gitweb/?p=proj/kde.git;a=commit;h=84909c373019cddb94105648c87005e193f8f483