the following problem: having /boot on another partition as /. mounted / and /boot chroot ... emerge system here emerge grub fails. log is attached. seems the mount-boot.eclass needs some modifications or the install guide should suggest to creating first /etc/fstab and then doing an emerge system.
Created attachment 6595 [details] grub.log
probably caused by a broken hard disk, currently bootstrapping on another hd. if it still doesn't work, i will reopen this bug.