I have crafted a update-efi-booter script which automates the booting approach described in http://courses.cms.caltech.edu/cs171/materials/pdfs/How_to_Dual-Boot_OSX_and_Ubuntu.pdf where the /boot/efi partition on Macs are kept as HFS+ so that the boot selector can be made aware of the bootable boot.efi stored at /boot/efi/System/Library/CoreServices along side SystemVersions.plist there and /boot/efi/mach_kernel. Hopefully this can find its way into the mactel package set in some form.
I have crafted a update-efi-booter script which automates the booting approach described in http:// courses. cms.caltech. edu/cs171/ materials/ pdfs/How_ to_Dual- Boot_OSX_ and_Ubuntu. pdf where the /boot/efi partition on Macs are kept as HFS+ so that the boot selector can be made aware of the bootable boot.efi stored at /boot/efi/ System/ Library/ CoreServices along side SystemVersions. plist there and /boot/efi/ mach_kernel. Hopefully this can find its way into the mactel package set in some form.