netboot.xyz/roles/netbootxyz/templates/menu/gentoo.ipxe.j2

#!ipxe

# Gentoo Operating System
# http://www.gentoo.org

# Note: in order to boot Gentoo via iPXE, the method at http://blog.dastrup.com/?p=12 has been utilized to 
# to allow for the Gentoo minimal disk to boot.  I've regenerated the latest boot disks and have put
# them on https://sourceforge.net/projects/netboot-xyz/files/distros/gentoo/amd64/20160204/

goto ${menu}

:gentoo
set os {{ releases.gentoo.name }}
menu ${os} ${arch_a}
{% for item in releases.gentoo.versions %}
item {{ item.code_name }} ${space} ${os} {{ item.name }}
{% endfor %}
choose gentoo_version || goto gentoo_exit
goto ${gentoo_version}

:20160204
set gentoopath https://master.dl.sourceforge.net/project/netboot-xyz/distros/gentoo/amd64/20160204
echo Please note the gentoo ISO has been regenerated to work with iPXE
echo using the method here: http://blog.dastrup.com/?p=12
kernel --name gentoo-kernel ${gentoopath}/kernel root=/dev/ram0 init=/linuxrc loop=/image.squashfs looptype=squashfs cdroot=1 real_root=/ ${console}
initrd --name gentoo-initrd.img ${gentoopath}/initrd
boot
goto gentoo

:gentoo_exit
clear menu
chain linux.ipxe