"Funtoo boot-update provides a unified mechanism for configuring the GRUB 1.9x (sys-boot/grub) and GRUB 0.97 (sys-boot/grub-legacy) boot loaders. It is the recommended, official way to configure Funtoo Linux systems for booting." [from $URL] I don't know, if it will work out of the box on gentoo and to be honest I haven't tried it yet, but it would be great to see it included in Gentoo's main tree. http://www.funtoo.org/wiki/Boot-Update https://github.com/funtoo/boot-update funtoo-ebuild: https://github.com/funtoo/funtoo-overlay/blob/master/sys-boot/boot-update/boot-update-1.6.8.ebuild
I have an older ebuild in my overlay, but I don't really use it. I prefer to write my grub2 config by hand. I might work on this again if I get bored.
Created attachment 338538 [details] Ebuild for version 1.6.11
Created attachment 338540 [details] patch for files dir for above ebuild This is patch to make the boot-update compatible with gentoo. it have to be put into Files directory